Evidence map›Paper›PMID 30416451›Full record

ArticleFrontiers in physiology2018

Effect of Ischemic Preconditioning on the Recovery of Cardiac Autonomic Control From Repeated Sprint Exercise.

Thiago R Lopes, Jeann L Sabino-Carvalho, Thiago H N Ferreira, José E Succi, Antônio C Silva, Bruno M Silva

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07146399 (Ischemic Preconditioning Enhances Autonomic Nervous System Modulation During Frequency Speed of Kick Test in Taekwondo Athletes), which is not on this map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.4field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07146399 nacompletednot on this mapstarted 2023, after this paper: background citation

Ischemic Preconditioning Enhances Autonomic Nervous System Modulation During Frequency Speed of Kick Test in Taekwondo Athletes: A Randomized Crossover Study

TypeinterventionalSponsorZiyue OuRan2023 to 2024Enrolled15ConditionsIschemic Preconditioning, Autonomic Nervous System (ANS) Functioning and Mood StateArmsIschemic Preconditioning, Sham (No Treatment)
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 26 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Thiago R LopesDepartment of Physiology, Federal University of São Paulo, São Paulo, Brazil.
Jeann L Sabino-CarvalhoDepartment of Physiology, Federal University of São Paulo, São Paulo, Brazil.
Thiago H N FerreiraDepartment of Physiology, Federal University of São Paulo, São Paulo, Brazil.
José E SucciDepartment of Surgery, Federal University of São Paulo, São Paulo, Brazil.
Antônio C SilvaDepartment of Physiology, Federal University of São Paulo, São Paulo, Brazil.
Bruno M SilvaDepartment of Physiology, Federal University of São Paulo, São Paulo, Brazil.
Universidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Repeated sprint exercise (RSE) acutely impairs post-exercise heart rate (HR) recovery (HRR) and time-domain heart rate variability (i. e., RMSSD), likely in part, due to lactic acidosis-induced reduction of cardiac vagal reactivation. In contrast, ischemic preconditioning (IPC) mediates cardiac vagal activation and augments energy metabolism efficiency during prolonged ischemia followed by reperfusion. Therefore, we investigated whether IPC could improve recovery of cardiac autonomic control from RSE partially via improved energy metabolism responses to RSE. Fifteen men team-sport practitioners (mean ± SD: 25 ± 5 years) were randomly exposed to IPC in the legs (3 × 5 min at 220 mmHg) or control (CT; 3 × 5 min at 20 mmHg) 48 h, 24 h, and 35 min before performing 3 sets of 6 shuttle running sprints (15 + 15 m with 180° change of direction and 20 s of active recovery). Sets 1 and 2 were followed by 180 s and set 3 by 360 s of inactive recovery. Short-term HRR was analyzed after all sets via linear regression of HR decay within the first 30 s of recovery (T30) and delta from peak HR to 60 s of recovery (HRR60s). Long-term HRR was analyzed throughout recovery from set 3 via first-order exponential regression of HR decay. Moreover, RMSSD was calculated using 30-s data segments throughout recovery from set 3. Energy metabolism responses were inferred via peak pulmonary oxygen uptake (

Indexed as

heart beatischemiametabolismparasympatheticsupramaximal exercise

Identifiers

PMID30416451
PMCPMC6212507
OpenAlexW2893465701

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.